GAZA CITY, Gaza Strip – Fatah and Hamas clashed at Cabinet ministries, universities and security headquarters Saturday in defiance of a truce that was to have calmed the seething Gaza Strip.

WASHINGTON (AP) – Four of the senators who will vote next week on putting more troops in Iraq bear the scars of another war in another time, in a place called Vietnam. Three will vote against sending more troops. One will vote the other way.

VIENNA, Austria – Technical crews have hauled centrifuges into Iran’s vast underground Natanz complex and were on the threshold of launching a program that could be used to create nuclear arms, diplomats said yesterday.